Peki ya bunlar iyi mi?
https://www.sahibinden.com/ilan/ikinci-el-ve-sifir-alisveris-bilgisayar-masaustu-nvidia-gt-415-1gb-128bit-ddr3-927577008/detay
https://www.sahibinden.com/ilan/ikinci-el-ve-sifir-alisveris-bilgisayar-masaustu-hd-5570-1gb-ekran-karti-927955039/detay
?????